Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Madison, NJ

1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
862-204 A WAYNNJAWCMS  5562 METROPCS, INC. 224      
862-204 0 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2005-11-04   
862-204 1 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2023-06-01   
862-204 2 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2006-01-05   
862-204 3 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2006-01-05   
862-204 4 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2014-07-17   
862-204 5 JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2006-03-13   
862-204 7 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2014-07-17   
862-204 8   515J IP HORIZON LLC 224   2015-03-25   
862-204 9 WAYNNJAWCMS  5562 METROPCS, INC. 224      
862-341 A RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
862-341 0 JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2020-11-14   
862-341 1 NWRKNJ0293Z  073H TELNYX LLC 224   2021-02-19   
862-341 2 RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2024-12-08   
862-341 3 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-10-24   
862-341 4 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-10-24   
862-341 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-03-12   
862-341 6 NBWKNJNBXLY  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224   2019-07-03   
862-341 7 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2019-05-26   
862-341 8 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2019-05-26   
862-341 9 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2019-05-26   
862-431 A NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
862-431 0 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2024-06-07   
862-431 2 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2023-11-20   
862-431 3 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2023-11-20   
862-431 6 RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2024-12-15   
862-431 7 RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2024-12-15   
862-431 8 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2024-04-05   
862-431 9 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2024-04-05   
862-433 A HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224      
862-433 0 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-26   
862-433 1 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-26   
862-433 2 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-07-16   
862-433 3 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-07-16   
862-433 4 HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-06-11   
862-433 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-26   
862-433 6 HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-12-04   
862-433 7 HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-12-04   
862-433 8 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2022-01-01   
862-433 9 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2022-01-01   
862-465 A NWRKNJ0200Z  4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
862-465 0 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2018-03-19   
862-465 1 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2019-03-08   
862-465 2 PSWYNJBXDS0  999H BLUEBIRD COMMUNICATIONS, LLC - NJ 224   2018-09-20   
862-465 3 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2019-03-08   
862-465 4 NWRKNJ0200Z  4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2017-11-06   
862-465 5 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2019-03-08   
862-465 6   482F CORETEL NEW JERSEY, INC. - NJ 224   2019-04-03   
862-465 7 JRCYNJ65EMD  490J DISH WIRELESS, LLC 224   2023-03-12   
862-465 8 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2019-05-06   
862-465 9 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2019-05-06   
973-210 A NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-210 0 NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-210 1 WAYNNJAWCMS  5562 METROPCS, INC. 224   2004-09-05   
973-210 2 NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-210 3 NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-210 4 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2003-03-25   
973-210 5 WAYNNJAWCMS  5562 METROPCS, INC. 224   2004-09-23   
973-210 6 NWRKNJ02XEZ  1913 BROADVIEW NETWORKS, INC. - NJ 224   2004-10-05   
973-210 7 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2005-03-13   
973-210 8 NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2005-08-11   
973-210 9 NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2005-08-11   
973-236 A MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224      
973-245 A MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224      
973-245 0 NBWKNJ481MD  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 224   2002-03-01   
973-245 1 WAYNNJAWCMS  5562 METROPCS, INC. 224   2004-03-27   
973-245 2 MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224      
973-245 3 MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224      
973-245 4 MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224      
973-245 5 MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224   2009-11-18   
973-245 6 MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224   2004-08-26   
973-245 7 MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224   2004-08-26   
973-245 8 NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2002-02-11   
973-245 9 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2011-10-13   
973-261 A NWRKNJ41DS0  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224      
973-261 0 WAYNNJAWCMS  5562 METROPCS, INC. 224   2004-03-27   
973-261 1 NWRKNJ41DS0  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224      
973-261 2 WAYNNJAWCMS  5562 METROPCS, INC. 224   2003-12-20   
973-261 3 WAYNNJAWCMS  5562 METROPCS, INC. 224   2003-12-20   
973-261 4 WAYNNJAWCMS  5562 METROPCS, INC. 224   2004-03-27   
973-261 5 NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2005-08-11   
973-261 6 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2012-03-04   
973-261 7 JRCYNJ67CMD  508J CENTURYLINK COMMUNICATIONS, LLC 224   2013-09-11   
973-261 8 JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2013-04-26   
973-261 9 NWRKNJ41DS0  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224      
973-264 A NWRKNJ02Y8X  7421 AT&T - LOCAL 224      
973-264 0 JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2013-04-26   
973-264 1 NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2005-08-11   
973-264 2 NWRKNJ02Y8X  7421 AT&T - LOCAL 224      
973-264 3   145J TERRA NOVA TELECOM INC. 224   2022-08-31   
973-264 4 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2015-08-20   
973-264 5 NWRKNJ0200Z  4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2015-05-28   
973-264 6 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2023-09-15   
973-264 7 RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2017-11-07   
973-264 8   145J TERRA NOVA TELECOM INC. 224   2023-04-26   
973-264 9 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2013-05-02   
973-295 A WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-295 0 WAYNNJAWCMS  5562 METROPCS, INC. 224   2007-09-14   
973-295 1 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-295 2 WAYNNJAWCMS  5562 METROPCS, INC. 224   2007-09-30   

1 2 3 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.